Kingscliff, Australia offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Kingscliff is known for its beautiful beaches, the Tweed Coast, and the nearby Mount Warning National Park. The best time to visit Kingscliff, Australia, is from September to November, with average air temperatures around 20-25°C (68-77°F) and water temperatures about 21-23°C (70-73°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!